Yamaha YZF-R125 Service Manual: Cable routing

A. Route the right handlebar switch lead to the rear the front brake hose.

B. Route the throttle cable in front of the front brake light switch lead.

C. Pass the throttle cable through the guide.

D. Connect the horn connectors to the horn terminals as shown in the illustration.

E. Secure the plastic locking tie by inserting the projection on the tie into the hole in the front brake pipe bracket, and then fasten the speed sensor lead with the tie.

F. Pass the front brake light switch lead between the throttle cable and the front brake hose.

G. Fasten the left headlight assembly lead and subwire harness to the right headlight body with a plastic locking tie as shown in the illustration, making sure to align the white tape on the lead and harness with the tie.

H. Fasten the left headlight assembly lead, right headlight assembly lead, and sub-wire harness with a plastic locking tie, making sure to align the white tape on the leads and harness with the tie.

A. Cover the sub-wire harness couplers with the coupler cover.

B. Fasten the wire harness and sub-wire harness to the guide with a plastic locking tie.

C. After connecting the wire harness to the left and right headlight assembly leads, cover the couplers with the coupler cover, and then fasten a plastic locking tie around the end of the cover as shown in the illustration.

D. Fasten the grommet on the speed sensor lead with the holder.

A. Fasten the battery breather hose with the holder.

A. Fasten the left handlebar switch lead, wire harness (to clutch switch), and clutch cable with a plastic locking tie, making sure to align the white tape on the leads and cable with the tie.

B. Fasten the sidestand switch lead, coolant reservoir hose, and fuel tank breather hose with the plastic clamp.

C. Fasten the sidestand switch lead, coolant reservoir hose, and fuel tank breather hose to the left side cowling bracket with the plastic clamp.

D. Fasten the wire harness (to clutch switch) and left handlebar switch lead to the left radiator bracket with a plastic locking tie, making sure to align the white tape on the harness and lead with the tie, and then route the harness and lead to the inside of the clutch cable guide.

E. Fasten the grommet on the front brake hose with the holder.

F. Route the throttle cable to the inside of the radiator bracket and pass the cable through the guide on the radiator cover.

A. Fasten the wire harness at the white tape with a plastic locking tie.

B. Fasten the license plate light lead, rear left turn signal light lead, and rear right turn signal light lead to the rear fender stay with plastic locking ties, making sure to align the white tape on the leads with the ties.

C. Route the fuel tank breather hose and coolant reservoir breather hose so that the end of each hose is positioned further rearward than the sidestand pivoting point as shown in the illustration.

D. Pass the wire harness (to neutral switch) through the guide on the left crankcase, making sure to align the white tape on the harness with the guide as shown in the illustration.

E. 50-90 F. 100 mm (3.94 in) G. Fasten the sidestand switch lead at the white tape with the holder.

H. 65 mm (2.56 in)

A. Fasten the wire harness with the plastic locking tie.

B. Fasten the fuel injector lead and FID (fast idle solenoid) lead with a plastic locking tie.

C. Pass the clutch cable through the guide.

D. Secure the plastic locking tie by inserting the projection on the tie into the hole in the frame.

A. Fasten the wire harness with a plastic locking tie.

B. Fasten the tail/brake light coupler to the frame with a plastic locking tie.

C. Fasten the license plate light lead, rear right turn signal light lead, rear left turn signal light lead, and wire harness with a plastic locking tie.

Cable routing

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